Trace number 1719320

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: picosat 535? (TO) 1200.02 1200.32

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark430.832
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719320-1240645802/watcher-1719320-1240645802 -o /tmp/evaluation-result-1719320-1240645802/solver-1719320-1240645802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1719320-1240645802.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 1.09 2/64 13643
/proc/meminfo: memFree=1819784/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=568 CPUtime=0
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 64 0 0 0 0 0 0 0 20 0 1 0 92613703 581632 50 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 142 50 40 102 0 37 0

[startup+0.064323 s]
/proc/loadavg: 0.92 1.00 1.09 2/64 13643
/proc/meminfo: memFree=1819784/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=832 CPUtime=0.05
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 124 0 0 0 2 3 0 0 20 0 1 0 92613703 851968 110 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 208 110 40 102 0 103 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 832

[startup+0.101325 s]
/proc/loadavg: 0.92 1.00 1.09 2/64 13643
/proc/meminfo: memFree=1819784/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=832 CPUtime=0.08
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 145 0 0 0 3 5 0 0 20 0 1 0 92613703 851968 131 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 208 131 40 102 0 103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 832

[startup+0.301342 s]
/proc/loadavg: 0.92 1.00 1.09 2/64 13643
/proc/meminfo: memFree=1819784/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=1596 CPUtime=0.28
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 314 0 0 0 12 16 0 0 21 0 1 0 92613703 1634304 300 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 399 300 40 102 0 294 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1596

[startup+0.701377 s]
/proc/loadavg: 0.92 1.00 1.09 2/64 13643
/proc/meminfo: memFree=1819784/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=2976 CPUtime=0.69
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 589 0 0 0 31 38 0 0 25 0 1 0 92613703 3047424 575 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 744 575 40 102 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2976

[startup+1.50246 s]
/proc/loadavg: 0.92 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1816960/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=5600 CPUtime=1.49
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 1102 0 0 0 70 79 0 0 25 0 1 0 92613703 5734400 1088 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 1400 1088 40 102 0 1295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5600

[startup+3.10158 s]
/proc/loadavg: 0.92 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1813824/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=8648 CPUtime=3.09
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 2059 0 0 0 144 165 0 0 25 0 1 0 92613703 8855552 2045 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 2162 2045 40 102 0 2057 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8648

[startup+6.30186 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1805888/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=16916 CPUtime=6.28
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 4015 0 0 0 285 343 0 0 25 0 1 0 92613703 17321984 4001 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 4229 4001 40 102 0 4124 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16916

[startup+12.7014 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1797760/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=28016 CPUtime=12.69
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 5689 0 0 0 818 451 0 0 25 0 1 0 92613703 28688384 5598 1992294400 134512640 134931368 4294956224 18446744073709551615 134524200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 7004 5598 48 102 0 6899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28016

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1794112/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=31448 CPUtime=25.49
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 6569 0 0 0 2097 452 0 0 25 0 1 0 92613703 32202752 6478 1992294400 134512640 134931368 4294956224 18446744073709551615 134530085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 7862 6478 48 102 0 7757 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31448

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 1.09 2/65 13644
/proc/meminfo: memFree=1791936/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=33712 CPUtime=51.07
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 7132 0 0 0 4655 452 0 0 25 0 1 0 92613703 34521088 7041 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 8428 7041 48 102 0 8323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33712

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.08 2/65 13644
/proc/meminfo: memFree=1782400/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=43204 CPUtime=102.26
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 9522 0 0 0 9773 453 0 0 25 0 1 0 92613703 44240896 9431 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 10801 9431 48 102 0 10696 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43204

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 13644
/proc/meminfo: memFree=1782272/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=43200 CPUtime=162.25
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 9567 0 0 0 15771 454 0 0 25 0 1 0 92613703 44236800 9439 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 10800 9439 48 102 0 10695 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43200

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 13644
/proc/meminfo: memFree=1781696/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=43536 CPUtime=222.23
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 9768 0 0 0 21769 454 0 0 25 0 1 0 92613703 44580864 9531 1992294400 134512640 134931368 4294956224 18446744073709551615 134525818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 10884 9531 48 102 0 10779 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43536

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 13644
/proc/meminfo: memFree=1778432/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=47852 CPUtime=282.22
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 10876 0 0 0 27767 455 0 0 25 0 1 0 92613703 49000448 10592 1992294400 134512640 134931368 4294956224 18446744073709551615 134544928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 11963 10592 48 102 0 11858 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47852

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 13644
/proc/meminfo: memFree=1775360/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=49816 CPUtime=342.2
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 11481 0 0 0 33764 456 0 0 25 0 1 0 92613703 51011584 11097 1992294400 134512640 134931368 4294956224 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 12454 11097 48 102 0 12349 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49816

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 13644
/proc/meminfo: memFree=1775424/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=49660 CPUtime=402.2
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 11487 0 0 0 39763 457 0 0 25 0 1 0 92613703 50851840 11077 1992294400 134512640 134931368 4294956224 18446744073709551615 134522892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 12415 11077 48 102 0 12310 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 49660

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 13644
/proc/meminfo: memFree=1775168/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=50436 CPUtime=462.18
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 11592 0 0 0 45761 457 0 0 25 0 1 0 92613703 51646464 11122 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 12609 11122 48 102 0 12504 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50436

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 13644
/proc/meminfo: memFree=1770304/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=55176 CPUtime=522.16
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 12917 0 0 0 51758 458 0 0 25 0 1 0 92613703 56500224 12321 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 13794 12321 48 102 0 13689 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55176

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 13644
/proc/meminfo: memFree=1767296/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=58080 CPUtime=582.15
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 13799 0 0 0 57757 458 0 0 25 0 1 0 92613703 59473920 13067 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 14520 13067 48 102 0 14415 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 58080

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 13644
/proc/meminfo: memFree=1767296/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=58080 CPUtime=642.14
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 13876 0 0 0 63755 459 0 0 25 0 1 0 92613703 59473920 13074 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 14520 13074 48 102 0 14415 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58080

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 13650
/proc/meminfo: memFree=1767168/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=58080 CPUtime=702.11
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 13883 0 0 0 69752 459 0 0 25 0 1 0 92613703 59473920 13081 1992294400 134512640 134931368 4294956224 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 14520 13081 48 102 0 14415 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 58080

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 13650
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=59264 CPUtime=762.1
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 14258 0 0 0 75751 459 0 0 25 0 1 0 92613703 60686336 13376 1992294400 134512640 134931368 4294956224 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 14816 13376 48 102 0 14711 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 59264

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 13650
/proc/meminfo: memFree=1764160/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=61112 CPUtime=822.08
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 14887 0 0 0 81748 460 0 0 25 0 1 0 92613703 62578688 13840 1992294400 134512640 134931368 4294956224 18446744073709551615 134520058 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 15278 13840 48 102 0 15173 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 61112

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 13650
/proc/meminfo: memFree=1764096/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=61112 CPUtime=882.07
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 15069 0 0 0 87746 461 0 0 25 0 1 0 92613703 62578688 13848 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 15278 13848 48 102 0 15173 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 61112

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1755840/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=69372 CPUtime=942.06
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 17213 0 0 0 93743 463 0 0 25 0 1 0 92613703 71036928 15903 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 17343 15903 48 102 0 17238 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 69372

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1747200/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=77808 CPUtime=1002.04
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19476 0 0 0 99739 465 0 0 25 0 1 0 92613703 79675392 18050 1992294400 134512640 134931368 4294956224 18446744073709551615 134524184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 19452 18050 48 102 0 19347 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 77808

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1749504/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=75440 CPUtime=1062.03
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19476 0 0 0 105738 465 0 0 25 0 1 0 92613703 77250560 17458 1992294400 134512640 134931368 4294956224 18446744073709551615 134544839 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 18860 17458 48 102 0 18755 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 75440

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1749504/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=75428 CPUtime=1122.01
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19486 0 0 0 111736 465 0 0 25 0 1 0 92613703 77238272 17465 1992294400 134512640 134931368 4294956224 18446744073709551615 134544770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 18857 17465 48 102 0 18752 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 75428

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1749568/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=75428 CPUtime=1182
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19496 0 0 0 117734 466 0 0 25 0 1 0 92613703 77238272 17475 1992294400 134512640 134931368 4294956224 18446744073709551615 134520025 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 18857 17475 48 102 0 18752 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 75428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1749568/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=75428 CPUtime=1200
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19496 0 0 0 119534 466 0 0 25 0 1 0 92613703 77238272 17475 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 18857 17475 48 102 0 18752 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 75428

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13650
/proc/meminfo: memFree=1749568/2055920 swapFree=4192956/4192956
[pid=13643] ppid=13641 vsize=75428 CPUtime=1200
/proc/13643/stat : 13643 (picosat) R 13641 13643 13097 0 -1 4194304 19496 0 0 0 119534 466 0 0 25 0 1 0 92613703 77238272 17475 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13643/statm: 18857 17475 48 102 0 18752 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 75428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1195.34
CPU system time (s): 4.67529
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 78352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.34
system time used= 4.67529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19496
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2470

runsolver used 0.737887 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 09:50:03
IDJOB=1719320
IDBENCH=20581
IDSOLVER=563
FILE ID=node15/1719320-1240645802
PBS_JOBID= 9186399
Free space on /tmp= 66248 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719320-1240645802/watcher-1719320-1240645802 -o /tmp/evaluation-result-1719320-1240645802/solver-1719320-1240645802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1719320-1240645802.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=940907100

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1820264 kB
Buffers:          7872 kB
Cached:         152812 kB
SwapCached:          0 kB
Active:          41948 kB
Inactive:       133212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820264 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19224 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            46408 kB
Committed_AS:   301292 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node15 at 2009-04-25 10:10:05